From: tbaudier <thomas.baudier@creatis.insa-lyon.fr>
Date: Thu, 19 Jan 2017 14:47:37 +0000 (+0100)
Subject: Force gdcm to find spacing
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=c24ade7228f4e5e3d79f74bb4ecbd82963cdbebe;p=clitk.git

Force gdcm to find spacing
Used with preclinical CT image to find the z-spacing
---

diff --git a/common/vvImageReader.cxx b/common/vvImageReader.cxx
index 0e4c22b..5e7d903 100644
--- a/common/vvImageReader.cxx
+++ b/common/vvImageReader.cxx
@@ -19,6 +19,7 @@
 #define VVIMAGEREADER_CXX
 
 #include <itkImageFileReader.h>
+#include "gdcmImageHelper.h"
 #include "vvImageReader.h"
 #include "vvImageReader.txx"
 #include "clitkTransformUtilities.h"
@@ -57,6 +58,7 @@ void vvImageReader::Update(LoadedImageType type)
     mLastError="Unable to read file.";
   } else {
     reader->SetFileName(mInputFilenames[0]);
+    gdcm::ImageHelper::SetForcePixelSpacing(true);
     reader->ReadImageInformation();
     if (mInputFilenames.size() > 1)
       Update(reader->GetNumberOfDimensions()+1,reader->GetComponentTypeAsString(reader->GetComponentType()),type);